If a person commits idolatry or fornication he is sinful. Not only that, but the curse of Hashem is with that person. On the other hand, if a person does a lot of mitswots (commandments) and believes ...

Correct me if I'm wrong, but Jews do not currently sacrifice animals like ancestors long ago. Why do Jews not currently sacrifice animals? Will there be a time when sacrificing returns once again? How ...

If masturbation is, as stated in the Shulchan Oruch (Even HaEzer 23:1), "the worst sin in the Torah", then why is it not listed in any of the various lists of 613 Mitzvos and why is there no verse in ...

The Gemara (Talmud Bavli Shabbos 55b-56b) relates that several Biblical figures who, from the text itself, seemed to have sinned, in reality did not. These statements take the form of "כל האומר פלוני ...

This is from Yehoshua' 6:25.
Assuming she was a harlot and not, as some suggest, an innkeeper, what exactly does this mean? Did she convert? Did her conversion remove the stain of being a harlot from ...

Is there any reason that someone who has committed horrible sins in the past (for example, mass murder) could not become a Jew? Assume, of course, that the sinner/criminal is willing to do teshuvah ...

Is it permissible to speak lashon hara about a Jewish (non-religious) person that knows they are doing something wrong and still do it countless times? What is the source for this in Chafetz Chaim? ...

From Sidur Tehilas Hashem, Sidur Rav Amram, and Nitei Gavriel Hilchos Yom Hakipurim 10:20 you take additional chickens for Kaparos for a pregnant lady in order to cover the fetus. What sin (or sins) ...

What was so especially "wicked" about Niniveh that Jonah would have to go there?
Were they wicked in that they worshiped different god(s)? This is pretty much what every other country did.
Were they ...

During every Shemoneh Esrei of mussaf, we pray that the Beis Hamikdash be rebuilt. However, only on Yom Tov do we mention that it was destroyed due to our sins - ומפני חטאינו. On Shabbos, and on Rosh ...

I recall hearing the following story:
There was a non-observant Israeli Jew who kept having visions of his deceased father telling him he should do more religiously. Finally he was about to turn on ...

Vayikra 15:30, "And the kohen shall make one into a sin offering and one into a burnt offering, and the kohen shall effect atonement for her, before the Lord, from the uncleanness of her discharge."
...

Yom Kippur is the day that Jews repent. It is a day that we are cleansed from our sins. Yet immediately after Yom Kippur is over we pray Maariv which starts with "Vehu Rachum Yechaper Avon". Then by ...

Can a "kosher eating only" Jew who receives a coupon for a free meal at a non-kosher restraurant give that coupon to another jew, even if they don't keep kosher?
I know you are not making them go and ...

Shalom told me about it in his answer to this question:
What does adultery mean in the 7th commandment?
That Si'naf in 7 commandments means only having sex with someone else' wife. However, judaism ...